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Hunan Hentg Power Electric Technology Co., Ltd.

  • China,Changsha ,Hunan
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China Weatherproof Structure Three Phase Pad Mounted Transformer 225kVA Industrial
China Weatherproof Structure Three Phase Pad Mounted Transformer 225kVA Industrial

  1. China Weatherproof Structure Three Phase Pad Mounted Transformer 225kVA Industrial
  2. China Weatherproof Structure Three Phase Pad Mounted Transformer 225kVA Industrial
  3. China Weatherproof Structure Three Phase Pad Mounted Transformer 225kVA Industrial

Weatherproof Structure Three Phase Pad Mounted Transformer 225kVA Industrial

  1. MOQ: 2 sets
  2. Price: CN¥11695/pieces
  3. Get Latest Price
Type distribution transformer, power transformer, Oil-filled Transformer
Frequency 50Hz, 60Hz
Winding Material Aluminum
application Power
Coil Structure TOROIDAL
Coil Number Multi-winding coil
Input Voltage 3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 220kV, 400kV, 115kV, 132kV
Output Voltage 5V, 400V , 208V, 200V, 415V, 127V, 11kV, 12V , 24V, 48V, 110V, 220V, 36V, 380V, 440V, 480V, 9V
Product name Toroidal Transformer
Usage Power Electronic
Keyword Electronic Components Pcb Mount Transformer
Application Power Distribution System
Transformer type Toriodal Transformer
Feature High Efficiency
Cooling Method ONAN ONAF OFAF
Impedance 2.5% - 5%
Tank Material 304 Stainless Steel
Enclosure NEMA Type 3R
Secondary Voltage 208Y/120
Capacity 3750KVA
Primary Voltage 34500V
Temperature Rise 65°C
Insulation Class Class A
Standard IEEE/ANSI
Rated Power 15 kVA - 500 kVA
Place of Origin Hunan, China
Brand Name HENTG Power
Model Number ZGS
Certification CE

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  1. Product Details
  2. Company Details

Product Specification

Type distribution transformer, power transformer, Oil-filled Transformer Frequency 50Hz, 60Hz
Winding Material Aluminum application Power
Coil Structure TOROIDAL Coil Number Multi-winding coil
Input Voltage 3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 220kV, 400kV, 115kV, 132kV Output Voltage 5V, 400V , 208V, 200V, 415V, 127V, 11kV, 12V , 24V, 48V, 110V, 220V, 36V, 380V, 440V, 480V, 9V
Product name Toroidal Transformer Usage Power Electronic
Keyword Electronic Components Pcb Mount Transformer Application Power Distribution System
Transformer type Toriodal Transformer Feature High Efficiency
Cooling Method ONAN ONAF OFAF Impedance 2.5% - 5%
Tank Material 304 Stainless Steel Enclosure NEMA Type 3R
Secondary Voltage 208Y/120 Capacity 3750KVA
Primary Voltage 34500V Temperature Rise 65°C
Insulation Class Class A Standard IEEE/ANSI
Rated Power 15 kVA - 500 kVA Place of Origin Hunan, China
Brand Name HENTG Power Model Number ZGS
Certification CE
High Light Three Phase Pad Mounted Transformer 225kVAWeatherproof Structure Pad Mounted TransformerIndustrial Commercial Pad Mounted Transformer
225kVA Three-Phase Pad-Mounted Transformer | Rugged & Efficient Outdoor Power Distribution Solution
225kVA Three-Phase Pad-Mounted Transformer unit with technical specifications
Technical Specifications
Capacity (KVA) HV Tapping Range LV No-load Loss Load Loss Impedance Efficiency
75 2400-14400V ±2X2.5% 110-690V 130 100 4.0-6.3 99.03%
225 2400-34500V ±2X2.5% 110-690V 350 3100 4.0-6.3 99.23%
3750 2400-34500V ±2X2.5% 110-690V - - - -
Close-up view of 225kVA Three-Phase Pad-Mounted Transformer components
Product Overview

The 225kVA Three-Phase Pad-Mounted Transformer offers a robust, low-maintenance solution for efficient outdoor power distribution. Engineered for use in commercial, industrial, and utility applications, it combines energy efficiency, weatherproof construction, and stable performance in one compact unit. With advanced insulation, minimal noise, and customizable voltage ratings, this transformer delivers long-term value and consistent electrical reliability.

 
Key Features
  • Rated Power: 225kVA - Optimized for medium-sized industrial and commercial energy demands
  • Three-Phase Design: Ensures balanced and efficient power delivery across multiple systems
  • Pad-Mounted Configuration: Space-saving and secure installation for outdoor environments
  • Oil-Immersed Cooling (ONAN): Enhances insulation and heat dissipation for extended lifespan
  • Low Sound Operation: Operates at ≤ 55 dB, making it suitable for quiet or populated areas
  • Weatherproof Construction: IP23/IP44-rated enclosure protects from dust, rain, and environmental stress
  • Corrosion-Resistant Finish: Durable coatings to withstand industrial and coastal conditions
 
Operational Benefits
  • Consistent Power Delivery: Maintains voltage stability for machinery, HVAC, and lighting systems
  • Space & Cost Efficiency: Compact design fits tight outdoor spaces while reducing installation costs
  • Energy Savings: Lower no-load and load losses reduce electricity consumption
  • Quiet Operation: Reduces noise pollution in residential and commercial areas
  • Easy to Install & Maintain: Designed for straightforward ground-level mounting
  • Flexible Voltage Options: Supports customized primary and secondary voltages
  • Harsh Environment Ready: Built to operate in extreme temperature ranges
  • Standards Compliant: Manufactured to IEC 60076 and ANSI/IEEE standards
 
Technical Attributes
Type
Distribution Transformer, Power Transformer, Oil-filled Transformer
Frequency
50Hz, 60Hz
Winding Material
Aluminum
Cooling Method
ONAN ONAF OFAF
Input Voltage
3kV-400kV
Output Voltage
5V-480V
Impedance
2.5% - 5%
Tank Material
304 Stainless Steel
Enclosure
NEMA Type 3R
Temperature Rise
65°C
Insulation Class
Class A
Standard
IEEE/ANSI
 
Manufacturer Information

HENTG POWER is a professional designer, manufacturer and installer of power system solutions worldwide, founded in 2011 with a 100,000 square meter facility. We specialize in reliable, high-performance solutions for global power systems.

Quality Assurance
  • Pre-production samples before mass production
  • Final inspection before shipment with QC & test reports
  • Factory Acceptance Test (FAT) available
  • Manufacture oil type and dry type transformers up to 500KV 480MVA
  • 2+ years guarantee service
Why Choose Us
  • Professional drawing and technical teams
  • 30+ senior engineers offering 24/7 support
  • 30-minute response time for technical inquiries
  • OEM services available
  • Flexible payment terms

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2011

  • Total Annual:

    50000000-100000000

  • Employee Number:

    200~250

  • Ecer Certification:

    Verified Supplier

 HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...  HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...

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Get in touch with us

  • Reach Us
  • Hunan Hentg Power Electric Technology Co., Ltd.
  • Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha,Hunan province, China
  • https://www.hentgpower.com/

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